rosrun rosserial_python serial_node.py _port:=/dev/ttyUSB0 _baud:=57600 1. 其中,/dev/ttyUSB0是你的Arduino板连接的串口号,57600是波特率。根据你的具体情况修改这两个参数。 类图 Arduino+void setup()+void loop() 通过以上步骤,你就可以成功实现“rosrun rosserial_python”了。祝你顺利!
Could you try: rosrun rosserial_arduino make_library.py ? emilyfy commented Oct 25, 2017 Hello, I have the same issue for rosserial_python. When running rosrun rosserial_python serial_node.py I get an error message [rosrun] Couldn't find executable named serial_node.py below /opt/ro...
ros2 launch realsense2_camera rs_launch.py depth_module.depth_profile:=1280x720x30 pointcloud.enable:=true or ros2 run realsense2_camera realsense2_camera_node ros2 run realsense2_camera realsense2_camera_node --ros-args -p enable_color:=false -p spatial_filter.enable:=true -p temporal_f...
我在/opt/ros/kinetic/share路径下确定是成功安装了turtlesim以及rosserial_python这个包的,但是当我在终端中输入: rosrun rosserial_python rosserial_node 总是提示:[rosrun] Couldn't find executable named serial_node.py below /opt/ros/kinetic/share/rosserial_python 运行rosrun turtlesim turtlesim_node时...
[realsense2_camera_node-1] [INFO] [1723368227.485091363] [camera.camera]: Device USB type: 3.2 [realsense2_camera_node-1] [INFO] [1723368227.485142307] [camera.camera]: Resetting device... [realsense2_camera_node-1] [INFO] [1723368234.296970757] [camera.camera]: Device with serial number 8193...